194645898

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{104987}}^1$

素因数の和:105098

約数の個数: 24

約数和(自身を含む): 425831328

約数和(自身を除く): 231185430

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 104987, 209974, 314961, 629922, 944883, 1889766, 10813661, 21627322, 32440983, 64881966, 97322949, 194645898]

約数ペア:

[(1, 194645898), (2, 97322949), (3, 64881966), (6, 32440983), (9, 21627322), (18, 10813661), (103, 1889766), (206, 944883), (309, 629922), (618, 314961), (927, 209974), (1854, 104987)]